Burke M, O’Malley K, O’Brien E. A system for the ambulatory measurement of blood pressure. J Ir Coll Physicians & Surg 1985;14:115. (Abstract)
Atkins N, Davison EH, Mee F,, McQuaid R, O’Brien E. Computer modifications of the Remler system for ambulatory blood pressure measurement. J Ir Coll Physicians & Surg 1986;15:90. (Abstract)
Atkins N, O’Brien E. Writing a 4GL for Statistical Analysis of Customised Databases. Proceedings of the SAS European Users Group International Conference. 1992.pp.211-216.
Atkins N, O’Brien E, O’Malley K. Mult-Pi analysis : a new method of analysing 24-hour ABPM. J Hypertens 1992;10(suppl 4):S79.
Atkins N, O’Brien E, Mee F. A customised international database system for storing and analysing ambulatory blood pressure measurements and related data. J Hypertens 1994;12(suppl 3):S23 (Abstract)
Atkins N, O’Brien E. ‘Load’ and ‘Leese’ indices as useful measurements in the management of hypertension. J Hypertens 1994;12(suppl 3):S13 (Abstract)
Waeber B, O’Brien E, Brunner H. How to keep technology apace with science? Blood Pressure Monitoring 1996;1 (suppl 1):S113-S115
Owens PE, Lyons S, O’Brien E. Can heart rate predict blood pressure response to antihypertensive drug therapy. J Human Hypertens 1998;12:229-233
Atkins N, O’Brien E. DABL97 – A computer program for the assessment of blood pressure, risk factors and cardiovascular target organ involvement in hypertension. J Hypertens 1998;16(Suppl 2):S198 (Abstract)